Details: taking down chowkats or frame with shutters(without taking off shutters from the frame not exceeding 1.50 sqm each & removing to store all as specified and directed. taking down chowkat with shutter exc 1.5 sq.m but n.exc 4 sqm each and refixing the shutter in same opening all as specified and directed. taking down shutter of any description exc 1 sqm and n exc 2.00 sqm each and removing to store yard all as specified and directed by engineer-in-charge. dismantling of boarding, any description, fixed in position with nails refixing of shutter in other opening of any description exc 1 sqm and n exc 2.00 sqm each all as specified and directed by engineer-in-charge. s&f solid pvc door frame of size 50mm x 47mm made out of 5mm plain colour pvc sheet reinforced with ms square tubes, as per specifications and drawing complete or as directed. s&f factory made solid pvc door shutter 30mm thick(style) consisting of frame made out of ms tubes for bottom and top rails. ms frame shall be cover
Sector: Defense